Civil Engineering - Structural Design Specifications - Discussion

30. 

For nominal mix concrete M 20, the required quantity of water per 50 kg. of cement, is

[A]. 60 litres
[B]. 45 litres
[C]. 34 litres
[D]. 30 litres

Answer: Option D

Explanation:

No answer description available for this question.

Wsaqsaq said: (Mar 1, 2017)  
M 5 (1:5:10) - 60 lit(Water).
M 7.5(1:4:8) - 45 lit(Water).
M 10 (1:3:6) - 34 lit(Water).
M 15 (1:2:4) - 32 lit(Water).
M 20 (1:1 1/2:3)- 30 lit(Water).
M 25 (1:1:2) - 27 lit(Water).

Jeevan Chaudhary said: (Jul 17, 2020)  
Thanks @Wsaqsaq.

Pankaj Jadhav said: (Aug 18, 2021)  
Thanks @Wsaqsaq.

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